Algebraic structures in the vicinity of pre-rough algebra and their logics II

作者：Saha Anirban^*; Sen Jayanta; Chakraborty Mihir Kumar

来源：Information Sciences, 2016, 333: 44-60.

DOI：10.1016/j.ins.2015.11.018

• Rough sets
• Hilbert system
• Pre-rough algebra
• Modal logic

The paper is a continuation of the type of research that has been initiated in our previous paper (Saha et al., 2014)[23]. Algebraic structures weaker than pre-rough algebra have been studied intending availability of an implication operation suitable for developing Hilbert type logic systems.

• 出版日期2016-3-10